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-rw-r--r--kernel/trace/bpf_trace.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/kernel/trace/bpf_trace.c b/kernel/trace/bpf_trace.c
index 21aa30644219..8115fff17018 100644
--- a/kernel/trace/bpf_trace.c
+++ b/kernel/trace/bpf_trace.c
@@ -332,8 +332,6 @@ BPF_CALL_3(bpf_probe_write_user, void __user *, unsafe_ptr, const void *, src,
if (unlikely(in_interrupt() ||
current->flags & (PF_KTHREAD | PF_EXITING)))
return -EPERM;
- if (unlikely(uaccess_kernel()))
- return -EPERM;
if (unlikely(!nmi_uaccess_okay()))
return -EPERM;
@@ -835,8 +833,6 @@ static int bpf_send_signal_common(u32 sig, enum pid_type type)
*/
if (unlikely(current->flags & (PF_KTHREAD | PF_EXITING)))
return -EPERM;
- if (unlikely(uaccess_kernel()))
- return -EPERM;
if (unlikely(!nmi_uaccess_okay()))
return -EPERM;